As per -ITT
IRIDP-2/HOB/DW-61 a Improvement of Biswaroad Kayllanpur to Rupaichara Rubber Garden Road Ch- 500-1400 m & b Construction of 1 no 0.625x0.60 m Slab culvert at Ch- 1000 m on the Same road under upazila BahubalDistrict Habiganj Road ID- 636054056